What parts of speech is word rest?

The word "rest" can be several parts of speech depending on how it's used in a sentence. Here are the most common:

* Noun: This is the most common use of "rest." It refers to a period of relaxation, sleep, or inactivity.

* Verb: "Rest" can also be a verb, meaning to relax, sleep, or cease from activity.

* Adjective: Less commonly, "rest" can be used as an adjective to describe something that is remaining or leftover.

Here are some examples:

Noun: "I need a rest after that long walk."

Verb: "Let's rest for a few minutes."

Adjective: "The rest of the cake is in the fridge."

Let me know if you have any other questions!